.flex{display:flex}
.justify-center{justify-content:center}
.justify-end{justify-content:flex-end}
.align-center{align-items:center}
.card{padding:16px;border-radius:8px;background-color:#fff;border:1px solid #b4b4b4}
.prefix::before{content:' * ';color:#f50}
.red{color:#f50}